savv97 savv97
  • 25-01-2021
  • Mathematics
contestada

Donovan age is two times Sydney's age the sum of their ages is 39 what is Sydney's age

Respuesta :

s1718189 s1718189
  • 25-01-2021

Answer:

13

Step-by-step explanation:

2x+x=39

3x=39

divide both sides by 3 and then you get 13

Answer Link

Otras preguntas

How many moles of glucose (C6H12O6) are in 6.0 liters of a 3.5 M C6H12O6 solution? 21 moles 9.5 moles 3.5 moles 1.7 moles
why did the han emperors create a monopoly on iron and salt
What effect does new technology usually have on an economy
IS the atmosphere always the same?
Which two numbers add up to 27 and multiply to -160?
a massive rack was a teeter totter, rocking back and forth, as he made his getaway is what figurative language and meaning?
A circular piece of metal has a radius of 3.5 meters. The metal sells for $3.25 per square meter. What is the total cost of the circular piece of metal?
True or False: In coordination, only equal language parts may be joined together.
Describe the decision-making process STRONG
The measure of how well your heart gets oxygen-rich blood to your muscles while you’re exercising is called _______ fitnessA. endurance B. cardiovascular C.